#3DB13B#3DB13B

#3DB13B is a light, vivid green. Relative luminance 0.328; OKLCH L 67.1% C 0.188 H 142.9°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#3DB13B
RGB	rgb(61, 177, 59)
HSL	hsl(119, 50%, 46%)
HSV	hsv(119, 67%, 69%)
CMYK	cmyk(65.5%, 0%, 66.7%, 30.6%)
CIE-LAB	lab(63.96, -55.22, 49.19)
CIE-LCH	lch(63.96, 73.96, 138.30°)
OKLab	oklab(67.1% -0.1501 0.1136)
OKLCH	oklch(67.1% 0.188 142.9)
XYZ	xyz(18.4350, 32.7503, 9.4867)
Luminance	0.3275 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB13B #AF3BB1

analogous

#78B13B #3DB13B #3BB174

triadic

#3DB13B #3B3DB1 #B13B3D

tetradic

#3DB13B #3B78B1 #AF3BB1 #B1743B

square

#3DB13B #3B78B1 #AF3BB1 #B1743B

split-complementary

#3DB13B #743BB1 #B13B78

monochromatic

#1D551C #2D832C #3DB13B #61CA5F #8FD98D

Accessibility & contrast

On white

2.78

#3DB13B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#3DB13B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB13B

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB13B	#FFFFFF	#000000	##000000
##3DB13B	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A12C

Deuteranopia (green-blind)

#A79746

Tritanopia (blue-blind)

#23AC99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3db13b;
/* rgb */ color: rgb(61, 177, 59);
/* oklch */ color: oklch(67.1% 0.188 142.9);

Tailwind

colors: {
  custom: {
    50: '#81c976',
    500: '#3db13b',
    950: '#000000',
  },
}

SCSS

$custom: #3db13b;
$custom-light: #81c976;
$custom-dark: #000000;

JSON

{
  "hex": "#3db13b",
  "rgb": {
    "r": 61,
    "g": 177,
    "b": 59
  },
  "hsl": {
    "h": 118.983,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.671,
    "c": 0.18818,
    "h": 142.9
  },
  "luminance": 0.32752
}

Semantic roles & 50–950 ramp

primary

#3DB13B

secondary

#C384C4

accent

#4EDAD7

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3DB13B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →